(8n^2-n-8)(4n^2+3n+7)=

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Solution for (8n^2-n-8)(4n^2+3n+7)= equation:


Simplifying
(8n2 + -1n + -8)(4n2 + 3n + 7) = 0

Reorder the terms:
(-8 + -1n + 8n2)(4n2 + 3n + 7) = 0

Reorder the terms:
(-8 + -1n + 8n2)(7 + 3n + 4n2) = 0

Multiply (-8 + -1n + 8n2) * (7 + 3n + 4n2)
(-8(7 + 3n + 4n2) + -1n * (7 + 3n + 4n2) + 8n2 * (7 + 3n + 4n2)) = 0
((7 * -8 + 3n * -8 + 4n2 * -8) + -1n * (7 + 3n + 4n2) + 8n2 * (7 + 3n + 4n2)) = 0
((-56 + -24n + -32n2) + -1n * (7 + 3n + 4n2) + 8n2 * (7 + 3n + 4n2)) = 0
(-56 + -24n + -32n2 + (7 * -1n + 3n * -1n + 4n2 * -1n) + 8n2 * (7 + 3n + 4n2)) = 0
(-56 + -24n + -32n2 + (-7n + -3n2 + -4n3) + 8n2 * (7 + 3n + 4n2)) = 0
(-56 + -24n + -32n2 + -7n + -3n2 + -4n3 + (7 * 8n2 + 3n * 8n2 + 4n2 * 8n2)) = 0
(-56 + -24n + -32n2 + -7n + -3n2 + -4n3 + (56n2 + 24n3 + 32n4)) = 0

Reorder the terms:
(-56 + -24n + -7n + -32n2 + -3n2 + 56n2 + -4n3 + 24n3 + 32n4) = 0

Combine like terms: -24n + -7n = -31n
(-56 + -31n + -32n2 + -3n2 + 56n2 + -4n3 + 24n3 + 32n4) = 0

Combine like terms: -32n2 + -3n2 = -35n2
(-56 + -31n + -35n2 + 56n2 + -4n3 + 24n3 + 32n4) = 0

Combine like terms: -35n2 + 56n2 = 21n2
(-56 + -31n + 21n2 + -4n3 + 24n3 + 32n4) = 0

Combine like terms: -4n3 + 24n3 = 20n3
(-56 + -31n + 21n2 + 20n3 + 32n4) = 0

Solving
-56 + -31n + 21n2 + 20n3 + 32n4 = 0

Solving for variable 'n'.

The solution to this equation could not be determined.

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